But William Parker, a construction worker who attended the Galloway schools and has a nephew in first grade, said the policy might lead children to focus on the clock rather than on their studies.

威廉·帕克是一名建筑工人，他曾经在格罗威的学校上学，他有个侄子正在上一年级——他认为这些规定只会让孩子们一直盯着时钟等待下课，而不是帮助他们更好地学习。

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In the U.S., a high school-educated worker is 1.8 times as productive, and a college graduate three times as productive, as someone with a ninth-grade education.

在美国，相对于只接受9年教育的人而言，高中学历的工人生产力是其1.8倍，大学毕业的工人则是其3倍。

youdao

In the U.S., a high school-educated worker is 1.8 times as productive, and a college graduate three times as productive, as someone with a ninth-grade education.

在美国，相对于只接受9年教育的人而言，高中学历的工人生产力是其1.8倍，大学毕业的工人则是其3倍。

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